| LAA | Left Atrial(or Auricular) Appendage |
|---|---|
| LAA | left atrial appendage; left atrial area; leukemia-associated antigen; leukocyte ascorbic acid |
| aur, auric | auricle, auricular |
| CINCA | chronic infantile neurological cutaneous and auricular [syndrome] |
| IA | ibotenic acid; immune adherence; immunoadsorbent; immunobiologic activity; impedance angle; indolami... |